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Diffstat (limited to 'docbook/asciidoctor-macros/manarg-block/extension.rb')
| -rw-r--r-- | docbook/asciidoctor-macros/manarg-block/extension.rb | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/docbook/asciidoctor-macros/manarg-block/extension.rb b/docbook/asciidoctor-macros/manarg-block/extension.rb deleted file mode 100644 index 2461e723..00000000 --- a/docbook/asciidoctor-macros/manarg-block/extension.rb +++ /dev/null @@ -1,45 +0,0 @@ -# SPDX-License-Identifier: MIT -require 'asciidoctor/extensions' unless RUBY_ENGINE == 'opal' - -include Asciidoctor - -# An inline macro that generates markup for man page arguments. -# Adapted from https://github.com/asciidoctor/asciidoctor-extensions-lab/blob/master/lib/man-inline-macro.rb -# -# Usage: -# -# [manarg] -# *command* -# [ *--help* ] -# [ *--flash-lights* ] -# -class ManArgBlock < Extensions::BlockProcessor - use_dsl - - named :manarg - parse_content_as :simple - - def process parent, reader, attrs - nowrap_lines = reader.readlines.map {|line| - if parent.document.basebackend? 'html' - # Apply the custom style "[.nowrap]## ... ##" to each line. - # This generates "<span content="nowrap"> ... </span>". Pass - # each '#' through for extra paranoia. - %([.nowrap]###{line.gsub('#', '+++#+++')}##) - elsif parent.document.backend == 'manpage' - # Replace spaces with non-breaking spaces (' '), then make - # bold markup unconstrained ('*' -> '**'). For now we naively - # assume that bolds are always constrained (that is, we only - # have single '*'s). We *should* be able to do this properly - # with a regex, but for some reason - # gsub(/([^*])\*([^*])/, '\1**\2') - # doesn't match the first asterisk in "*--extcap-interface*=<interface>" - %(#{line.gsub(' ', ' ').gsub('*', '**')}) - else - line - end - } - # STDERR.puts(nowrap_lines) - create_paragraph parent, nowrap_lines, attrs - end -end |